diff --git a/README.md b/README.md
index 52c7e0a..c79ad2e 100644
--- a/README.md
+++ b/README.md
@@ -2,11 +2,14 @@
 > LiteOTP is a Simpe OTP API Client,
 
   - Simple to use
-  - Support PHP5
+  - Multi providers
+  - Asyncronous
+  - Reusable
+  - Colorfull
 
 ## Installation
 
-requires [php](https://php.net ) to run.
+requires [php7](https://php.net ) to run.
 
 ### Install the dependencies and software.
 
@@ -42,7 +45,6 @@ try {
 
  - Add more API
  - Support international phone number
- - get status code
 
 License
 ----
diff --git a/box.json b/box.json
index a635c92..af2906d 100644
--- a/box.json
+++ b/box.json
@@ -11,6 +11,6 @@
   "main": "main.php",
   "output": "build/lite",
   "stub": true,
-  "algorithm" :"SHA512",
-  "compression" :"BZ2"
+  "algorithm": "SHA512",
+  "compression": "GZ"
 }
diff --git a/build/lite b/build/lite
index 6e70369..41e0f2b 100755
Binary files a/build/lite and b/build/lite differ
diff --git a/composer.json b/composer.json
index 2ecca7f..8eb8384 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
   ],
   "require": {
     "ext-curl": "*",
-    "ext-bz2": "*",
+    "ext-zlib": "*",
     "campo/random-user-agent": "^1.3",
     "amphp/parallel": "^1.4"
   },
diff --git a/main.php b/main.php
index 5940fc3..5d4e87b 100644
--- a/main.php
+++ b/main.php
@@ -6,7 +6,7 @@
 use Amp\Parallel\Worker;
 use Amp\Promise;
 
-$app = new Otp;
+$app = new Otp();
 
 if ($app->os != 'Linux') {
     $R = '';
@@ -50,70 +50,66 @@
 BANNER;
 
 try {
-    if ($argc < 2) {
-        throw new \RuntimeException('Please input number phone');
-    }
+    if ($argc < 2) throw new \InvalidArgumentException('Read README.md');
 
-    if (is_numeric($argv[1])) {
-        $no = $argv[1];
-        while (1) {
-            printf('%sSend OTP to %s[%s]%s%s', $G, $Y, $no, $X, PHP_EOL);
-            $promises[] = Worker\enqueueCallable(
-                '\\Cvar1984\\LiteOtp\\Otp::tokopedia',
-                $no
-            );
-            $promises[] = Worker\enqueueCallable(
-                '\\Cvar1984\\LiteOtp\\Otp::jdid',
-                $no
-            );
-            $promises[] = Worker\enqueueCallable(
-                '\\Cvar1984\\LiteOtp\\Otp::phd',
-                $no
-            );
-            $promises[] = Worker\enqueueCallable(
-                '\\Cvar1984\\LiteOtp\\Otp::pedulisehat',
-                $no
-            );
-            $responses = Promise\wait(Promise\all($promises));
-
-            /* foreach($responses as $key => $value) */
-            /* { */
-            /*     echo $value; */
-            /* } */
-        }
-    } elseif (is_file($argv[1])) {
-        $no = $argv[1];
-        $no = file_get_contents($no);
-        $no = trim($no, " \t\n\r\0\x0B"); //remove whitespace
-        $no = explode(PHP_EOL, $no);
-        $count = sizeof($no);
+    $providers = ['tokopedia', 'jdid', 'phd', 'pedulisehat'];
 
+    if (is_numeric($argv[1])) {
+        $number = $argv[1];
         while (1) {
-            for ($x = 0; $x < $count; $x++) {
-                printf('%sSend OTP to %s[%s]%s%s', $G, $Y, $no[$x], $X, PHP_EOL);
-                $promises[] = Worker\enqueueCallable(
-                    '\\Cvar1984\\LiteOtp\\Otp::tokopedia',
-                    $no[$x]
+            foreach ($providers as $provider) {
+                printf(
+                    '%sSend OTP to %s[%s]%s%s',
+                    $G,
+                    $Y,
+                    $number,
+                    $X,
+                    PHP_EOL
                 );
-                $promises[] = Worker\enqueueCallable(
-                    '\\Cvar1984\\LiteOtp\\Otp::jdid',
-                    $no[$x]
+                printf('%sProvider %s[%s]%s%s', $G, $Y, $provider, $X, PHP_EOL);
+                $promises[$provider] = Worker\enqueueCallable(
+                    '\Cvar1984\\LiteOtp\\Otp::' . $provider,
+                    $number
                 );
-                $promises[] = Worker\enqueueCallable(
-                    '\\Cvar1984\\LiteOtp\\Otp::phd',
-                    $no[$x]
+                $responses = Promise\wait(Promise\all($promises));
+                /* foreach($responses as $key => $value) */
+                /* { */
+                /*     echo $value; */
+                /* } */
+            }
+        }
+    }
+
+    $fileName = $argv[1];
+
+    if (!is_file($fileName)) throw new \Exception($fileName . ' Is not a file');
+    if (!is_readable($fileName)) throw new \Exception('Permission denied');
+
+    $content = file_get_contents($fileName);
+    $content = trim($content, " \t\n\r\0\x0B"); //remove whitespace
+    $numbers = explode(PHP_EOL, $content);
+
+    while (1) {
+        foreach ($providers as $provider) {
+            foreach ($numbers as $index => $number) {
+                printf(
+                    '%sSend OTP to %s[%s]%s%s',
+                    $G,
+                    $Y,
+                    $number,
+                    $X,
+                    PHP_EOL
                 );
-                $promises[] = Worker\enqueueCallable(
-                    '\\Cvar1984\\LiteOtp\\Otp::pedulisehat',
-                    $no[$x]
+                printf('%sProvider %s[%s]%s%s', $G, $Y, $provider, $X, PHP_EOL);
+                $promises[$index] = Worker\enqueueCallable(
+                    '\Cvar1984\\LiteOtp\\Otp::' . $provider,
+                    $number
                 );
                 $responses = Promise\wait(Promise\all($promises));
             }
         }
-    } else {
-        throw new \RuntimeException($argv[1] . ' Is not a file');
     }
-} catch (\Exception | \RuntimeException $e) {
+} catch (\Exception | \InvalidArgumentException $e) {
     fprintf(STDERR, "%s%s%s\n", $RR, $e->getMessage(), $X);
     exit(1);
 }
diff --git a/src/Otp.php b/src/Otp.php
index 06b6627..c8d5c4e 100644
--- a/src/Otp.php
+++ b/src/Otp.php
@@ -4,7 +4,7 @@
 
 final class Otp extends Request
 {
-    public $version = '2.1.0';
+    public $version = '2.1.1';
     public $os = PHP_OS;
     public $author = 'Cvar1984';
     public $team = 'BlackHole Security';